:root {
  --ink: #0b1117;
  --muted: #5b6670;
  --line: #dce4e7;
  --paper: #f7f9f8;
  --white: #ffffff;
  --teal: #0b756f;
  --teal-dark: #064c4b;
  --amber: #d59132;
  --steel: #26333b;
  --blue: #173c68;
  --shadow: 0 20px 60px rgba(13, 29, 38, 0.14);
}



html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  top: 20px;
  left: 0;
  right: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  color: var(--white);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand {
  display: flex;
  align-items: center;
  height: 158px;
  padding: 4px 8px;
  border-radius: 6px;
 
}

.brand img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav {
  display: flex;
  gap: clamp(14px, 2vw, 28px);
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  font-weight: 600;
}

.nav a:hover {
  color: var(--white);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 6px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
}

.header-cta {
  background: var(--white);
  color: var(--ink);
  white-space: nowrap;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  padding: 120px clamp(20px, 6vw, 84px) 58px;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3, 8, 12, 0.92) 0%, rgba(6, 20, 26, 0.72) 42%, rgba(8, 25, 29, 0.25) 78%),
    linear-gradient(0deg, rgba(3, 8, 12, 0.8) 0%, rgba(3, 8, 12, 0) 38%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(780px, 100%);
}


.eyebrow {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(54px, 9vw, 118px);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 12px;
  font-size: 22px;
  line-height: 1.2;
}

.hero-text {
  max-width: 700px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 2vw, 23px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button.primary {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 52px 0 0;
}

.hero-metrics div {
  border-top: 1px solid rgba(255, 255, 255, 0.26);
  padding-top: 16px;
}

.hero-metrics dt {
  font-size: 28px;
  font-weight: 800;
}

.hero-metrics dd {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

section {
  padding: clamp(72px, 9vw, 126px) clamp(20px, 6vw, 84px);
}

.band {
  background: var(--white);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: start;
}

.section-grid > p,
.section-heading > p,
.contact-copy > p {
  color: var(--muted);
  font-size: 19px;
}

.section-heading {

  margin-bottom: 44px;
}

.features {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 8%, rgba(11, 117, 111, 0.14), transparent 30%),
    radial-gradient(circle at 88% 18%, rgba(213, 145, 50, 0.12), transparent 28%),
    linear-gradient(180deg, #f7f9f8 0%, #edf3f3 100%);
}

.features::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.55;
  background:
    linear-gradient(rgba(11, 17, 23, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 17, 23, 0.035) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}

.features > * {
  position: relative;
  z-index: 1;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.feature-grid article {
  min-height: 444px;
  padding: 0 0 28px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 14px 38px rgba(10, 31, 50, 0.08);
  overflow: hidden;
}

.feature-media {
  position: relative;
  aspect-ratio: 1.55;
  margin-bottom: 26px;
  overflow: hidden;
  background: #dce4e7;
}

.feature-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 10, 14, 0) 44%, rgba(4, 10, 14, 0.52) 100%);
}

.feature-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

.feature-grid article:hover .feature-media img {
  transform: scale(1.04);
}

.icon {
  position: absolute;
  left: 18px;
  bottom: 16px;
  z-index: 1;
  display: inline-grid;
  width: 50px;
  height: 50px;
  place-items: center;
  color: var(--white);
  background: rgba(8, 17, 24, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 4px;
  font-weight: 800;
}

.feature-grid h3,
.feature-grid p {
  padding-inline: 28px;
}

.feature-grid p,
.impact-item p,
.module-panel p,
.module-list span,
.workflow-wheel p,
.impact-item p,
.module-panel p,
.module-list span {
  color: var(--muted);
}

.module-layout {
  display: grid;
  grid-template-columns: minmax(260px, 380px) 1fr;
  gap: 28px;
  align-items: stretch;
}

.module-panel {
  padding: 34px;
  color: var(--white);
  background: linear-gradient(145deg, var(--steel), var(--teal-dark));
  box-shadow: var(--shadow);
}

.module-panel p {
  color: rgba(255, 255, 255, 0.78);
}

.module-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.module-list li {
  display: grid;
  grid-template-columns: minmax(150px, 220px) 1fr;
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.impact {
  background: #edf3f3;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.impact-item {
  padding: 28px;
  background: var(--white);
  border-top: 4px solid var(--amber);
  box-shadow: 0 10px 34px rgba(20, 38, 42, 0.08);
}

.workflow {
  overflow: hidden;
}

.workflow-wheel {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
  margin: 34px auto 0;
  padding: 84px 0 0;
  list-style: none;
}

.workflow-wheel::before {
  content: "";
  position: absolute;
  top: 36px;
  left: 8%;
  right: 8%;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, #72c8ea, #ffa77f, #6f8598, #ff5a1f, #f8a91d, #c42e8a);
  box-shadow: 0 12px 30px rgba(16, 32, 42, 0.12);
}

.workflow-step {
  --color: var(--teal);
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  align-content: start;
  min-height: 348px;
  padding: 70px 16px 16px;
  text-align: center;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 5px solid var(--color);
  border-radius: 0 0 18px 18px;
  box-shadow: 0 14px 38px rgba(10, 31, 50, 0.08);
  overflow: hidden;
}

.workflow-step span {
  position: absolute;
  top: -78px;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  width: clamp(64px, 7vw, 86px);
  height: clamp(64px, 7vw, 86px);
  place-items: center;
  color: var(--white);
  background: var(--color);
  border: 7px solid rgba(255, 255, 255, 0.88);
  border-radius: 50%;
  box-shadow: 0 12px 30px rgba(10, 28, 42, 0.18);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 900;
}

.workflow-step strong {
  color: var(--ink);
  font-size: 19px;
}

.workflow-step p {
  max-width: 210px;
  margin: 7px auto 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.workflow-step img {
  align-self: end;
  width: 100%;
  aspect-ratio: 1.35;
  margin-top: 18px;
  object-fit: cover;
  border-radius: 16px 16px 18px 18px;
  box-shadow: 0 12px 28px rgba(12, 28, 36, 0.14);
}

.step-1 {
  --color: #72c8ea;
}

.step-2 {
  --color: #ffa77f;
}

.step-3 {
  --color: #6f8598;
}

.step-4 {
  --color: #ff5a1f;
}

.step-5 {
  --color: #f8a91d;
}

.step-6 {
  --color: #c42e8a;
}

.workflow-center {
  display: none;
}

.workflow-center strong {
  color: var(--teal-dark);
  font-size: clamp(20px, 3vw, 28px);
}

.workflow-center small {
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
}

.contact {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 0.88fr) minmax(420px, 1.12fr);
  gap: clamp(28px, 4vw, 64px);
  min-height: 70vh;
  align-items: center;
  padding-left: clamp(28px, 5vw, 72px);
  padding-right: clamp(64px, 8vw, 132px);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(11, 17, 23, 0.96), rgba(6, 26, 32, 0.95)),
    url("assets/engiworks-metrology-hero.png") center / cover;
  color: var(--white);
}

.contact::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.5;
  background:
    radial-gradient(circle at 18% 18%, rgba(11, 117, 111, 0.36), transparent 30%),
    radial-gradient(circle at 86% 12%, rgba(213, 145, 50, 0.18), transparent 28%),
    radial-gradient(circle at 34% 42%, rgba(255, 255, 255, 0.07) 0 1px, transparent 1.5px) 0 0 / 10px 10px;
  pointer-events: none;
}

.contact-copy {
  position: relative;
  z-index: 1;
  align-self: start;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.72);
}

.contact .eyebrow {
  color: var(--amber);
}

.contact h2 {
  color: var(--white);
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 1.1;
}

.contact-copy > p {
  max-width: 620px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 19px;
  font-weight: 600;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 52px;
}

.contact-info-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 14px;
  align-items: center;
  padding: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.16);
}

.contact-info-icon {
  position: relative;
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  background: linear-gradient(145deg, var(--teal), var(--teal-dark));
  border-radius: 6px;
}

.contact-info-icon::after {
  display: none;
}

.contact-info-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: var(--white);
  stroke-width: 1.8;
}

.contact-info-item h3 {
  margin: 0 0 12px;
  color: var(--white);
  font-size: 19px;
}

.contact-info-item p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  font-weight: 700;
}

.contact-form {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  width: 100%;
  min-width: 0;
  align-self: start;
  padding: clamp(28px, 4vw, 42px);
  color: var(--white);
  background: rgba(8, 18, 24, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-top: 5px solid var(--amber);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  clip-path: none;
}

.contact-form::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: radial-gradient(circle at 100% 0%, rgba(11, 117, 111, 0.24), transparent 32%);
}

.contact-form h3 {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--white);
  font-size: clamp(26px, 3vw, 36px);
}

.contact-form > p {
  width: 100%;
  grid-column: 1 / -1;

  margin: 0 0 14px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  font-weight: 600;
}

label {
  display: grid;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  padding: 10px 14px;
  color: var(--white);
  font: inherit;
  background: rgba(255, 255, 255, 0.07);
}

textarea {
  display: block;
  min-height: 132px;
  resize: vertical;
}

.contact-form label {
  display: grid;
  gap: 8px;
  width: 100%;
  min-width: 0;
}

.contact-form label > span {
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  display: block;
  box-sizing: border-box;
  color: var(--white);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.contact-form option {
  color: var(--ink);
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(0, 169, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.78);
}

.wide {
  grid-column: 1 / -1;
}

.contact-form .button {
  justify-self: stretch;
  width: 100%;
  min-height: 58px;
  padding-inline: 28px;
  color: var(--white);
  background: var(--teal);
  border-color: var(--teal);
  font-size: 16px;
  gap: 16px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 700;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 6vw, 84px);
  color: rgba(255, 255, 255, 0.7);
  background: #070b0f;
  font-size: 14px;
}

.footer p {
  margin: 0;
}

@media (max-width: 1060px) {
  .feature-grid,
  .impact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-header {
    flex-wrap: wrap;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 760px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
  }

  .brand {
    width: min(220px, 60vw);
  }

  .header-cta {
    display: none;
  }

  .nav {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero {
    min-height: 96vh;
    padding-top: 150px;
  }

  .hero-metrics,
  .section-grid,
  .module-layout,
  .contact {
    grid-template-columns: 1fr;
  }

  .contact {
    min-height: 100vh;
    align-items: start;
    padding-left: clamp(20px, 6vw, 84px);
    padding-right: clamp(20px, 6vw, 84px);
  }

  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .feature-grid,
  .impact-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .workflow-wheel {
    width: 100%;
    height: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 28px;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
  }

  .workflow-wheel::before,
  .workflow-wheel::after,
  .workflow-center {
    display: none;
  }

  .workflow-step {
    position: static;
    width: 100%;
    min-height: auto;
    grid-template-columns: 62px 1fr;
    gap: 16px;
    place-items: center start;
    padding: 18px;
    text-align: left;
    background: var(--white);
    border: 1px solid var(--line);
    border-top: 5px solid var(--color);
    border-radius: 0 0 18px 18px;
    box-shadow: 0 12px 28px rgba(16, 32, 42, 0.08);
  }

  .workflow-step span {
    position: static;
    transform: none;
    grid-row: span 2;
    width: 58px;
    height: 58px;
    margin: 0;
    border-width: 5px;
    font-size: 26px;
  }

  .workflow-step p {
    max-width: none;
    margin: 0;
  }

  .workflow-step img {
    grid-column: 1 / -1;
    width: 100%;
    aspect-ratio: 2.2;
    margin-top: 4px;
  }

  .feature-grid article {
    min-height: auto;
  }

  .module-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .footer {
    display: block;
  }

  .footer p + p {
    margin-top: 8px;
  }
}